Tests JF: Integrated Ignition Coil On Plug Coil A Through J Failure
PINPOINT TEST JF: INTEGRATED IGNITION COIL ON PLUG COIL A THROUGH J FAILURE
This pinpoint test is intended to diagnose the following:
^ ignition coils (12A366)
^ ignition coil harness
^ powertrain control module (PCM) (12A650)